5YQW
Structure and function of a novel periplasmic chitooligosaccharide-binding protein from marine Vibrio bacteria
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | DIAMOND BEAMLINE I04-1 |
Synchrotron site | Diamond |
Beamline | I04-1 |
Temperature [K] | 95 |
Detector technology | PIXEL |
Collection date | 2017-05-08 |
Detector | DECTRIS PILATUS 6M-F |
Wavelength(s) | 0.92819 |
Spacegroup name | P 31 2 1 |
Unit cell lengths | 54.730, 54.730, 306.442 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 46.840 - 1.360 |
R-factor | 0.19666 |
Rwork | 0.195 |
R-free | 0.22622 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1zu0 |
RMSD bond length | 0.030 |
RMSD bond angle | 2.209 |
Data reduction software | DIALS |
Data scaling software | Aimless |
Phasing software | MOLREP |
Refinement software | REFMAC (5.8.0158) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 46.800 | 1.400 |
High resolution limit [Å] | 1.360 | 1.360 |
Rmerge | 0.132 | 1.659 |
Rmeas | 0.139 | 1.807 |
Rpim | 0.044 | 0.948 |
Number of reflections | 115984 | 8241 |
<I/σ(I)> | 7.6 | 1.2 |
Completeness [%] | 99.8 | 97.7 |
Redundancy | 9.5 | 6.8 |
CC(1/2) | 0.995 | 0.067 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 7.5 | 293.15 | 0.09M Halogens (NaF, NaBr, NaI), 0.1M Buffer 2 (HEPES/MOPS) pH 7.5, 37.5% MPD_P1K_P3350 mix |